[
Arvola L., Eloranta P., Jarvinen M., Keskitalo J., Holopainen A.-L., 1999, Phytoplankton, [in:] Limnology of humic waters, Eds. Keskitalo J., Eloranta P., Backhuys Publishers, Leiden, The Netherlands, pp. 137-71
]Search in Google Scholar
[
Beaty M. H., Parker B. C., 1996, Relative importance of pico-, nano-, and microplankton to the productivity of mountain lake, Virginia, Hydrobiologia, 331: 121-12910.1007/BF00025413
]Search in Google Scholar
[
Camacho A., Erez J., Chicote A., Florin M., Squires M. M. Lechmann C., Bachofen R., 2001, Microbial stratification, inorganic carbon photoassimilation and dark carbon fixation at the chemocline of the meromictic Lake Cadagno (Switzerland) and its relevance to the food web, Aquat Sci., 63: 91-10610.1007/PL00001346
]Search in Google Scholar
[
Happey-Wood C. M., 1991, Temporal and spatial patterns in the distribution and abundance of pico, nano and microphytoplankton in an upland lake, Freshwater Biology, 26: 453-8010.1111/j.1365-2427.1991.tb01412.x
]Search in Google Scholar
[
Kraska M., Piotrowicz P., Klimaszyk P., Kuczyńska-Kippen N., Szelαg-Wasielewska E., 2006, Biodiversity in three lobelian lakes in relation to the catchment area influence, Acta Agrophysica, 7(2): 401-13
]Search in Google Scholar
[
MacIsaac E. A., Stockner J. G., 1993, Enumeration of phototrophic picoplankton by autofluorescence microscopy, [in:] The handbook of methods in aquatic microbial ecology, Eds. Kemp P.F, Sherr B. F., Sherr E. B., Cole J. J., CRC Press, Boca Raton, FL, pp. 187-9710.1201/9780203752746-24
]Search in Google Scholar
[
Moll R. A., Stoemer E., 1984, A hypothesis relating trophic status and subsurface chlorophyll maxima of lakes. Arch. Hydrobiol., 94, 425-40
]Search in Google Scholar
[
Porter K. G., Feig Y. S., 1980, The use of DAPI for identifying and counting aquatic microflora, Limnol. Oceanogr., 25: 943-4810.4319/lo.1980.25.5.0943
]Search in Google Scholar
[
Reynolds C. S., 1984, The ecology of freshwater phytoplankton, Cambridge University Press, New York, pp. 384
]Search in Google Scholar
[
Stockner J. G., 1991, Autotrophic picoplankton in freshwater ecosystems: the view from the summit, Int. Rev. ges. Hydrobiol., 76: 483-9210.1002/iroh.19910760402
]Search in Google Scholar
[
Stockner J. G., Shortreed K. S., 1991, Autotrophic picoplankton: Community composition, abundance and distribution across a gradient of oligotrophic British Columbia and Yukon Territory lakes, Int. Rev. ges. Hydrobiol., 76: 581-0110.1002/iroh.19910760410
]Search in Google Scholar
[
Stockner J. G., Callieri C., Cronberg G., 2000, Picoplankton and other non-bloom-forming cyanobacteria in lakes, [in:] The Ecology of Cyanobacteria, Eds. Whittion B. A., Potts M., Kluwer Academic Publishers, Netherlands, pp. 195-3110.1007/0-306-46855-7_7
]Search in Google Scholar
[
Szelαg-Wasielewska E., 1994, Picoplankton versus other size fraction of plankton of two lobelian lakes in the Bytów Lake District, [in:] Lobelian lakes. Characterisation. Performance and Protection, Part I, Kraska M., (ed.), Idee Ekologiczne, Tom 6, Seria SZKICE 4: 29-35, (in Polish with English summary)
]Search in Google Scholar
[
Szelαg-Wasielewska E., 1997, Picoplankton and other size groups of phytoplankton in various shallow lakes, Hydrobiologia, 342/343: 79-8510.1023/A:1017005021243
]Search in Google Scholar
[
Szelαg-Wasielewska E., 2003, Phytoplankton community structure in non-stratified lakes of Pomerania (NW Poland), Hydrobiologia, 506-509: 229-3610.1023/B:HYDR.0000008587.33966.78
]Search in Google Scholar
[
Szelαg-Wasielewska E., 2005, Phytoplankton structure in lakes with a low trophic level in north-west Poland, [in:] Physicochemical Problems of Natural Waters Ecology, Ed. Gurgul H., Szczeciński Univ. Scient. Press, 3: 281-96
]Search in Google Scholar
[
Turpin D. H., 1988, Physiological mechanisms in phytoplankton resource competition, [in:] Growth and reproductive strategies of freshwater phytoplankton, Ed. Sandgren C. D., Cambr. Univ. Press, 175-26
]Search in Google Scholar
[
Weisse T., 1993, Dynamics of autotrophic picoplankton in marine and freshwater ecosystems, [in:] Advances in Microbial Ecology, Ed. Jones J. G., Plenum Press, New York, Vol., 13: 327-7010.1007/978-1-4615-2858-6_8
]Search in Google Scholar
